Water quality - Determination of the standardized global biological index - Qualité de l'eau
€32.67
Water quality - Determination of the Macrophytes biological index for Rivers (IBMR)
€46.67
Water quality. {Pseudomonas} {putida} growth inhibition test ({Pseudomonas} cell multiplication inhibition test). - Qualité de l'eau
€64.01
Testing waters - Evaluation in an aqueous medium of biodegradable dissolved organic carbon - Method using suspended bacteria - Essais des eaux
€52.00
Testing water. Dispersive products. Evaluation in an aqueous medium of the inhibitory action on petroleum biodegradability. - Essais des eaux
Water quality - Guidance standard for the surveying of macrophytes in lakes
€69.00
Water quality - Fresh water algal growth inhibition test with unicellular green algae (ISO 8692:2012)
€75.00
Water quality - Guidance on pro-rata Multi-Habitat sampling of benthic macro-invertebrates from wadeable rivers
€61.00
Water quality - Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples
€74.00
Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton
Water and soil quality - Determination of the toxic effect of sediment and soil samples on growth, fertility and reproduction of Caenorhabditis elegans (Nematoda) (ISO 10872:2020)
€81.00
Water quality - Determination of the estrogenic potential of water and waste water - Part 1: Yeast estrogen screen (Saccharomyces cerevisiae) (ISO 19040-1:2018)
€113.00
Water quality - Determination of the estrogenic potential of water and waste water - Part 2: Yeast estrogen screen (A-YES, Arxula adeninivorans) (ISO 19040-2:2018)
€121.00
Water quality - Determination of the estrogenic potential of water and waste water - Part 3: In vitro human cell-based reporter gene assay (ISO 19040-3:2018)
€101.00
Water quality - Sampling, capture and preservation of environmental DNA from water
